The Study of Laying Hens Formula from Low-grad Marigold Flower: A case study of Ban Non Sung Sufficiency Economy Learning Center Sa Kaeo Province

Abstract

This research consists purposes were 1. to study the appropriate grade of egg-laying chicken formula mixed with marigold flowers 2. to study compare and evaluate the color of egg yolks and the size of the egg yolk from different food recipes and 3. to transfer knowledge of chicken egg recipes to the Sufficiency Economy Learning Center community at Ban Non Sung. is a Egg yolk color test result record form including a form to record the results of egg yolk color inspection by using a standard test sheet or Yolk color chart used to check egg yolk color. Then find the average. Standard deviation the scoring criteria are divided into 18 color ranges. Using a breed of laying hens Thai laying hens from the Department of Livestock Development (DLD Layer Hen), 30 weeks old, 20 pieces, and the experiment was divided into 4 groups of 5 chickens per group. The chickens in each group were given experimental food containing Marigold supplementation at levels of 0, 10, 20, and 30 grams per kilogram of feed, respectively, was fed to each group for 30 days, and eggs were randomly collected from each sample for analysis. The research results found that 1. Marigold supplementation in food at levels of 0, 10, 20 and 30 grams per kilogram of food amount. Caused the egg yolk to have a significantly different color (P>0.05) 2) The results of the experiment found that marigold supplements at the level of 30 grams per kilogram of food amount It gave a fresher egg yolk color than other food formulas, followed by the marigold food supplement group at levels of 20, 10 and 0 grams per kilogram of food, respectively. However Results of measuring the size of egg yolks and the weight of chicken eggs supplemented with marigold flowers in the diet of each experimental group were found There was no difference and 3) The results of transferring knowledge of chicken egg recipes to the Sufficiency Economy Learning Center community at Ban Non Sung. From the evaluation of 30 trainees, it was found that all 30 trainees' understanding of the recipe for laying hens from marigold flowers was at a moderate level before the training. But after receiving the training, the participants had a higher level of understanding about the recipe for laying eggs from marigold flowers after receiving the training.